JPH0414336U - - Google Patents
Info
- Publication number
- JPH0414336U JPH0414336U JP5408390U JP5408390U JPH0414336U JP H0414336 U JPH0414336 U JP H0414336U JP 5408390 U JP5408390 U JP 5408390U JP 5408390 U JP5408390 U JP 5408390U JP H0414336 U JPH0414336 U JP H0414336U
- Authority
- JP
- Japan
- Prior art keywords
- case
- fixing member
- proximity switch
- light emitting
- emitting element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Description
第１図及び第２図はこの考案の一実施例に係る
近接スイツチの斜視図及び断面説明図、第３図は
この考案の他の実施例に係る近接スイツチの斜視
図、第４図及び第５図は従来の近接スイツチの斜
視図及びその断面説明図である。
図において、１０はケース、１１は薄肉部分、
２０は上部固定部材、２１は下部固定部材である
。
1 and 2 are a perspective view and a cross-sectional explanatory view of a proximity switch according to one embodiment of this invention, FIG. 3 is a perspective view of a proximity switch according to another embodiment of this invention, and FIGS. FIG. 5 is a perspective view and a sectional view of a conventional proximity switch. In the figure, 10 is a case, 11 is a thin part,
20 is an upper fixing member, and 21 is a lower fixing member.
Claims (1)
樹脂で封止し、ケーブルの取り出し口を有する裏
蓋により前記ケースの開口部を閉塞してなる近接
スイツチにおいて、 前記ケースを透明部材又は半透明部材で構成し
、且つ発光素子に対応した個所を肉薄にしたこと
を特徴とする近接スイツチ。 (2) 上部固定部材及び下部固定部材によりケー
スを挟んで支持する固定部材の上部固定部材又は
双方を透明部材又は半透明部材で構成した請求項
１記載の近接スイツチ。[Claims for Utility Model Registration] (1) A proximity switch in which at least a light emitting element is housed in a case and sealed with resin, and the opening of the case is closed by a back cover having a cable outlet, A proximity switch characterized in that the case is made of a transparent member or a semi-transparent member, and a portion corresponding to a light emitting element is made thinner. (2) The proximity switch according to claim 1, wherein the upper fixing member and the lower fixing member sandwich and support the case, or both of the upper fixing member and the lower fixing member are made of a transparent member or a translucent member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5408390U JPH0414336U (en) | 1990-05-25 | 1990-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5408390U JPH0414336U (en) | 1990-05-25 | 1990-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0414336U true JPH0414336U (en) | 1992-02-05 |
Family
ID=31575831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5408390U Pending JPH0414336U (en) | 1990-05-25 | 1990-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0414336U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5818194U (en) * | 1981-07-29 | 1983-02-04 | 三菱重工業株式会社 | Soft rubber ferrule |
| JPH0225145B2 (en) * | 1980-08-08 | 1990-05-31 | Babcock & Wilcox Co |
-
1990
- 1990-05-25 JP JP5408390U patent/JPH0414336U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0225145B2 (en) * | 1980-08-08 | 1990-05-31 | Babcock & Wilcox Co | |
| JPS5818194U (en) * | 1981-07-29 | 1983-02-04 | 三菱重工業株式会社 | Soft rubber ferrule |